Gastroenteritis in Auckland.
D002675:Child, Preschool; D005759:Gastroenteritis / Q000453:epidemiology*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009520:New Zealand; D012486:Salmonella typhimurium; D013203:Staphylococcal Infections / Q000453:epidemiology*